Background: The police profession is a high-strain and high-risk profession, sometimes resulting in poor physical, mental and social health. This systematic review aims to identify and describe crucial areas for a healthy and sustainable lifestyle among patrolling police officers in Europe, an area not previously studied.

Methods: The review was conducted according to the PRISMA guidelines. A protocol was published and registered with PROSPERO beforehand. Searches were carried out in eight databases. Two independent authors screened articles and critically appraised the included studies. A narrative synthesis was conducted to analyse the results. The review’s total body of evidence was assessed with GRADE-CERQaul.

Results: A total of 16 articles were located, representing 13 studies. Barriers and resources for a healthy and sustainable lifestyle were linked to a theoretical framework of life balance. Subsequently, a linkage model was created to explain different aspects of patrolling police officers’ life balance and its relation to health (physical, social and mental).

Conclusions: Several crucial areas for a healthy and sustainable lifestyle were found and described, indicating that patrolling officers’ working life affects their possibilities of living a balanced lifestyle, which might disturb different aspects of health, depending on which aspect is compromised.